TGL, TGN, TGS Telecommunications Fuses - Mersen
TGL, TGN, TGS Telecommunications Fuses - Mersen
TGL, TGN, TGS Telecommunications Fuses - Mersen
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<strong>TGL</strong>, <strong>TGN</strong>, <strong>TGS</strong> <strong>Telecommunications</strong> <strong>Fuses</strong><br />
<strong>Mersen</strong> <strong>Telecommunications</strong> fuses are specially designed for the protection of<br />
telecommunications equipment which includes telephone switching equipment,<br />
rectifiers, distribution switching panels, battery back-up modules, power supplies and<br />
switching sub-stations. Telecom fuses are available from 1 to 800 amperes rated<br />
at 170VDC with an interrupting rating of 100,000 amps. Telecom fuses have high<br />
current limiting capabilities to provide a better degree of circuit protection to traditional<br />
telecommunications equipment. These fuses consist of a blue and white label for<br />
easy identification of their DC voltage capability.<br />
Features/Benefits:<br />
• All fuses rated 170VDC, 100kA I.R.<br />
• Extremely current limiting<br />
• Blue & white labels for easy identification<br />
• Various mounting configurations<br />
Highlights:<br />
• DC rated<br />
• Highly current limiting<br />
• Fast acting<br />
• Rejection style<br />
Telecom Fuse Cross Reference<br />
Competitor Part No. <strong>Mersen</strong> Part No.<br />
TPL <strong>TGL</strong><br />
TPN <strong>TGN</strong><br />
TPS <strong>TGS</strong><br />
Recommended Fuse Holders<br />
Fuse Ampere 1-Pole 3-Pole<br />
<strong>TGL</strong><br />
<strong>TGN</strong><br />
70-250A P243D<br />
300-800A P243G<br />
0-30 20306R 20308R<br />
31-60 20606R 20608R<br />
61-100 21036R 21038R<br />
101-200 22001R 22003R<br />
201-400 24001R 24003R<br />
401-600 2631R 2633R<br />
<strong>TGS</strong> 0-70A 30656T 30658T<br />
Applications:<br />
• Distribution switching panels<br />
• Battery back-up systems<br />
• Power supplies<br />
• Switching substations<br />
• Telephone switching rectifiers<br />
Ratings:<br />
<strong>TGL</strong><br />
Volts : 170VDC<br />
Amps : 70 to 800A<br />
IR : 100kA I.R.<br />
<strong>TGN</strong><br />
Volts : 170VDC<br />
Amps : 1 to 600A<br />
IR : 100kA I.R.<br />
<strong>TGS</strong><br />
Volts : 170VDC<br />
Amps : 1 to 70A<br />
IR : 100kA I.R.<br />
Approvals:<br />
• UL recognized components File<br />
E60314<br />
G<br />
G15
G16<br />
<strong>TGL</strong>, <strong>TGN</strong>, <strong>TGS</strong> <strong>Telecommunications</strong> <strong>Fuses</strong><br />
<strong>TGN</strong><br />
Catalog Numbers (amps)<br />
<strong>TGN</strong>1 <strong>TGN</strong>40 <strong>TGN</strong>175<br />
<strong>TGN</strong>3 <strong>TGN</strong>45 <strong>TGN</strong>200<br />
<strong>TGN</strong>5 <strong>TGN</strong>50 <strong>TGN</strong>225<br />
<strong>TGN</strong>6 <strong>TGN</strong>60 <strong>TGN</strong>250<br />
<strong>TGN</strong>10 <strong>TGN</strong>70 <strong>TGN</strong>300<br />
<strong>TGN</strong>15 <strong>TGN</strong>80 <strong>TGN</strong>350<br />
<strong>TGN</strong>20 <strong>TGN</strong>90 <strong>TGN</strong>400<br />
<strong>TGN</strong>25 <strong>TGN</strong>100 <strong>TGN</strong>450<br />
<strong>TGN</strong>30 <strong>TGN</strong>110 <strong>TGN</strong>500<br />
<strong>TGN</strong>35 <strong>TGN</strong>150 <strong>TGN</strong>600<br />
A<br />
0-60A<br />
<strong>TGL</strong><br />
Catalog Numbers<br />
B<br />
Dimensions - <strong>TGN</strong><br />
Ampere<br />
Rating<br />
Catalog No. Ampere Rating Catalog No. Ampere Rating<br />
<strong>TGL</strong>-BA 70A <strong>TGL</strong>-BL 250A<br />
<strong>TGL</strong>-BB 80A <strong>TGL</strong>-CN 300A<br />
<strong>TGL</strong>-BC 90A <strong>TGL</strong>-CO 350A<br />
<strong>TGL</strong>-BD 100A <strong>TGL</strong>-CR 400A<br />
<strong>TGL</strong>-BE 125A <strong>TGL</strong>-CU 450A<br />
<strong>TGL</strong>-BF 150A <strong>TGL</strong>-CV 500A<br />
<strong>TGL</strong>-BG 175A <strong>TGL</strong>-CZ 600A<br />
<strong>TGL</strong>-BH 200A <strong>TGL</strong>-CZH 800A<br />
<strong>TGL</strong>-BK 225A<br />
<strong>TGS</strong><br />
Catalog Numbers (amps)<br />
<strong>TGS</strong>1 <strong>TGS</strong>20<br />
<strong>TGS</strong>2 <strong>TGS</strong>25<br />
<strong>TGS</strong>3 <strong>TGS</strong>30<br />
<strong>TGS</strong>5 <strong>TGS</strong>40<br />
<strong>TGS</strong>6 <strong>TGS</strong>50<br />
<strong>TGS</strong>10 <strong>TGS</strong>60<br />
<strong>TGS</strong>15 <strong>TGS</strong>70<br />
A B C D E<br />
In. mm In. mm In. mm In. mm In. mm<br />
170 VDC <strong>TGN</strong> FUSES<br />
0-30 2 51 9/16 14<br />
31-60 3 76 13/16 21<br />
61-100 5-7/8 149 1-1/16 27 1/8 3 3/4 19 1 25<br />
101-200 7-1/8 181 1-9/16 40 3/16 5 3/4 19 1-3/8 35<br />
201-400 8-5/8 219 2-1/16 53 1/4 6 1-5/8 41 1-7/8 48<br />
401-600 10-3/8 264 2-9/16 66 1/4 6 2 51 2-1/4 57<br />
A<br />
61-600A<br />
Dimensions - <strong>TGL</strong><br />
Dimensions - <strong>TGS</strong><br />
.88 ± .02<br />
[22.35± .5mm]<br />
C<br />
B<br />
Fig. 1 BA(70A)<br />
– BL(250A)<br />
Fig. 2 CN(300A)<br />
– CZH(800A)<br />
ø .566± .006<br />
[14.3± .015mm]
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